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Given the growing stock of household electrical appliances, China is faced with an urgent challenge of management of household appliances massive disposal. Unfortunately, the majority of waste household appliances are now processed in small workshops mainly by manual disassembly and open incineration which are extremely polluting and health-harming in China. In response to the increasing environmental...
The power plant practice teaching center of North Electric Power University consists of four parts: power plant simulation laboratory, power equipment model room, electricity production multimedia room, power equipment disassembly room. There kinds of combination has been achieved in the practice teaching process, i.e., the combination of physical simulation and numerical simulation; the combination...
Free-space optical (FSO) links offer an attractive alternative to the radio frequency channel for the purpose of transmitting data at very high rates. A major impairment in FSO links is the turbulence-induced scintillations of an optical wave. Spatial diversity, which involves the deployment of multiple laser transmitters/receivers, can be used over FSO links to reduce the turbulence-induced scintillations...
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